baber/WOPTO huggingface dataset:
Patent JP-H1075830-A (JP)
Title: Adjustable wire rack
Inventor: KATO MASAO
IPC: A47B87/02
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To adapt an article storage rate to a main body installation place in accordance with the volume of articles by making the wires of a movable main body expandable in the longitudinal direction of a main body consisting of a fixed main body and the movable main body. SOLUTION: A main body which is made up of wires 7 consists of a fixed main body 4 and movpable main body 8, the fixed main body 4 is made up of a handle 1 made of a wire 7, a moveable partition 2 and a tubular body into hich the wire 7 can be inserted. The tubular body 3 is a pair of parallel tubular bodies, into each of which the wires 7 are inserted. The handle 5 is made up of a grounding section 51 for detachment and a connecting section 52 for detachment. Wires 7 to be inserted into the tubular body 3 are stopped at an optional position and locked with screw locks, the movable partition 6 and the movable partition 2 are stopped at an optional position and locked for use. Wires 7 inserted into the tubular body 3 are stopped at a position where the movable partition 6 is locked with a screw lock, and the movable partition 2 is stopped at an optional position and locked for use.
Patent JP-H10255171-A (JP)
Title: Alarm for emergency
Inventor: YOSHIDA YUTAKA
IPC: G08B23/00
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To unnecessitate any power source such as a battery, to obtain a simple structure and a simple using method and to quickly use this device at the time of sudden accident occurrence by releasing the restraint of a bell hitting hammer by the pressurizing operation of a cover body and allowing the bell hitting hammer to hit a bell body to issue a bell sound by operating the repulsive force of a spring. SOLUTION: This device is set at a proper part in a room, and at the time of the generation of a situation that a person cries for help because of smoke due to the occurrence of fire or the collapse of houses due to the occurrence of earthquake or the like, a cover body 10 is hit repeatedly from the upper part. Thus, the cover body 10 is moved downward, each bell hitting hammer 7 is temporarily pushed down until the lower position by the tip top of an operating piece 11 against the repulsive force of a spring 8, and when pressurization reaches a prescribed part, the bell hitting hammer 7 is released by the operating piece 11.  Then, the repulsive force is returned by this restraint release, and the circular face of a bell body 5 is simultaneously hit by each bell hitting hammer 7 so that a kind of unique alarm bell sound is issued, and the situation is be instantaneously reported to the neighborhoods.
Patent JP-H0697376-A (JP)
Title: Semiconductor device
Inventor: TARUISHI TOSHINORI
IPC: H01L21/8242
Filed: 1992-09-09
Abstract: PURPOSE:To suppress fluctuation in the level of output signal by feeding the source of a drive MOSFET with a second power supply voltage thereby stabilizing the base potential of an output transistor even if a relatively large power supply noise is superposed on a first power supply voltage due to precharge of the peripheral circuits of an array. CONSTITUTION:In a data output buffer D0B0, an inverter IVI disposed at the prestage of an output transistor T1 employs a power supply voltage VCC0 as the operating power supply thereof and the source of a drive MOSFETP1 is fed with the power supply voltage VCC0 (second power supply voltage). Upon output of High level, chip enable signal CEB is reset to High level during transition of an internal signal DOE to High level and thereby the peripheral circuits of an array are precharged. This constitution stabilizes the base potential of the output transistor T1 even when a relatively large power supply noise is superposed on the power supply voltage VCC.
Patent JP-H03128055-A (JP)
Title: Air mat for chair
Inventor: NARUSE HARUHIKO
IPC: A61G7/05
Filed: 1989-10-14
Abstract: PURPOSE:To suppress the blood circulation disorder of a tail bone part and effectively prevent the generation of stuffy state and decubitus by forming an air mat from a plurality of air bags which periodically expand and contract and installing a body weight non-supporting part surrounded by the body weight supporting parts on the periphery on the upper surface. CONSTITUTION:A plurality of independent square cylinder shaped air bags 11 and a plurality of independent square cylinder shaped air bags 12 are arranged alternately, and allowed to communicate each other through a pipe 22, and connected to an air pump, and expansion and contraction are carried out by the air bags 11 and 12 alternately. At each center part in the width direction of the air bags 11 and 12, a small sectional area part 13 having the less sectional area is formed, and the upper surface is set lower than the upper surface of other parts in expansion state, even if the small sectional area part 13 expands, and a body weight non-supporting part 4 is formed. when the air mat 1 is arranged on the seat surface of a chair, and a user sits down on the air mat 1, body weight support is carried out at the part excluding a tail bone part mainly by a body weight supporting part 3, since the upper surface of the body weight non-supporting part 4 is lower than the upper surface of the body weight supporting part 3.
Patent JP-H10108753-A (JP)
Title: Length adjustable supporter
Inventor: HORST MAURII
IPC: A47B9/10
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide simply fixing structure of a bottom plate within a stand pipe, which excludes backlash noise based on an undesired error and is simply manufactured. SOLUTION: A length adjustable supporter for a chair, a table, etc., is provided with the stand pipe 11, a length adjusting element provided within the stand pipe 11, and the bottom plate 15 supporting this length adjusting element in an axial direction. The length adjustable element is provided with a cylinder with a piston rod movable in the axial direction. The bottom plate 15 is held by a deformed part bent to the inside of the stand pipe 11 on one side but is held by at least one supporting surface 33 provided at the inner wall of the stand pipe 11 on the other hand. The stand pipe 11 has an end face 21 at the end part of the deformed part side. The end face 21 at the end part of the stand pipe 11 faces the side of an inner wall 23 and the bottom plate 15 is mounted on the external wall 25 of the stand pipe 11.
Patent JP-S62125569-A (JP)
Title: Loading mechanism for disk cartridge
Inventor: SUGANO TETSUO
IPC: G11B17/02
Filed: 1985-11-27
Abstract: PURPOSE:To avoid the damage of the parts like a head, etc., set in a device main body and to attain a stable loading action of a disk cartridge, by avoiding such a case where the cartridge comes out by mistake due to an impact received when the cartridge is stored. CONSTITUTION:An ejection plate 61 is set on a base plate 17 of the main body A of a disk driver to push up and hold a cartridge holder 11 when disk cartridge B is not set into the holder 11. While the plate 61 functions to push down and hold the holder 11 when the cartridge B is set into the holder 11. Then an end of the plate 61 is hooked by a latch 71 when the cartridge B is set in the holder 11. While the hook of the latch 71 is released when the cartridge B is set in the holder 11. In addition, a rotary habit is always secured to the holder 11 toward an end through a control part 42. This part 42 is set onto the projection of the latch 71 to control the downward movement of the holder 11 when no cartridge B is stored. Then a slide cover is turned in its opening direction by an ejection arm 34 against said rotary habit when the cartridge B is stored.
Patent JP-H07116394-A (JP)
Title: Clothes dryer
Inventor: FUKADA KAZUHIRO
IPC: D06F58/10
Filed: 1993-10-26
Abstract: PURPOSE:To remove an odor adhering to clothes at the drying process thereof and efficiently warm the clothes as well. CONSTITUTION:A clothes dryer is equipped with a drying chamber 2 for housing clothes, a hot air unit 3 having a fan and a heater 11 at the intermediate position of an air passage 3a for heating the air introduced from a fresh air inlet 3b at one end as well as for blowing the heated air from a diffuser 3d at the other end toward the drying chamber 2, and an exhaust port 8 formed in the chamber 2. Regarding this dryer, the hot air unit 3 is provided with an internal air inlet 3c for introducing the air from the chamber 2 to an air passage 3d. In addition, a damper 9 is formed for the selection of air introduction mode between the inlets 3b and 3c. Also, a deodorizing unit 15 is formed between the damper 9 and the inlet 3c.
Patent JP-H10110088-A (JP)
Title: Epoxy resin composition
Inventor: TOGASHI EIKI
IPC: C08L63/00
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an injection-moldable epoxy resin composition which does not suffer from curing in a cylinder of an injection molding machine and has excellent thermal stability, and also, has a markedly decreased amount of fins during molding. SOLUTION: This epoxy resin composition comprises (1) an epoxy resin, (2) a curing agent, (3) a cure-accelerating agent and (4) a silica powder. In this composition, the silica powder satisfies the following requirements: (a) the average particle diameter is 30μm or less; (b) it contains a molten or crystalline silica powder having an average particle diameter of 7μm or less and a specific surface area of 5m<2> /g or more, in an amount ranging 5 to 30wt.% based on the total weight of silica; (c) the content of the silica having an average particle diameter of 5μm or less in the whole silica is in the range of 15 to 45wt.%; (d) the maximum particle diameter in the whole silica is 150μm or less; and (e) the content of silica in the whole composition is in the range of 70 to 82wt.%.
Patent JP-H01109654-A (JP)
Title: Ionized material introducing device
Inventor: ISHIDA HISANORI
IPC: H01J37/08
Filed: 1987-10-21
Abstract: PURPOSE:To simplify a vacuum exhaust system by providing a pair or more of pipes facing each other through an electron beam orbit in an ion generating chamber, and providing nozzles thereon. CONSTITUTION:Ionized gas 6 jets out into an ion generating chamber 1 from an ionized gas introducing device 7 through holes 3 of a pipe 2, jets toward the opposing members of the pipe 2 from the holes 3 and at the same time swells together with flow in the chamber 1, to be levelled thereafter in pressure. The device 7 is composed of a regulator of about 50Torr-10kg/cm<2> and a flow regulation valve. Since the inside of the device 7 is maintained with a high pressure in comparison with that of the chamber 1, maintained with pressure of about 1X10<-4>-1Torr, the place in the vicinity of the holes 3 is partially at a high pressure. Hence, high vacuum can be partially maintained only at the place between the opposing pipe members 2 by jetting the gas 6 out toward the opposing members.
Patent JP-H08128179-A (JP)
Title: Floor panel, floor formed by making use of floor panel and method for constructing floor
Inventor: OSAWA YOSABURO
IPC: E04F15/00
Filed: 1994-10-31
Abstract: PURPOSE: To facilitate construction of a floor and to obtain the floor which is excellent in durability, hardly deteriorated and damaged over a long period of time by arranging a plurality of floor panels filled with block bodies in a box-shaped frame body having return pieces on the ends of a base plate on the substrate. CONSTITUTION: Stainless steel thin plates, etc., are molded in the shape of a box to form a frame body 1, and a large number of non-slip projections 2 are provided to the surface thereof. The lower end on the side of the frame body 1 is folded to the surface side to impart an appropriate elasticity. Generally U-shaped return pieces 3 are formed. Then, the frame body 1 itself is used as a form, and after the inside thereof is filled with cement mortar, etc., vibration is applied thereto to compact, and floor panels filled with block bodies 4 are provided. A plurality of floor panels are arranged on a substrate surface 5 in a state to butt the return pieces 3 each other, the upper ends of both return pieces 3 are filled with a solid sheet material 7 having an elasticity, and the surface thereof is covered with a cap 8.
Patent JP-S60156400-A (JP)
Title: Enzymatic testing method of adenosine triphosphate and flavin mononucleotide
Inventor: PIERO FUOSAACHI
IPC: C12Q1/48
Filed: 1984-12-20
Abstract: An enzymatic determination of one of the coenzymes adenosine triphophate (ATP) or flavin mononucleotide (FMN) based on the use of an flavine adenine dinucleotide (FAD) synthetase-active system in conjunction with the other coenzyme to generate FAD. The generated FAD can then be measured to determine the ATP or FMN concentration in the sample. Preferably, the generated FAD is measured by combination with a corresponding apoenzyme, preferably apo(glucose oxidase), and measuring the activity of the enzyme produced. The resultant active enzyme is preferably measured in a manner which results in a colorimetric response. The present invention provides an ATP or FMN assay which combines the sensitivity of bioluminescent assays with the convenience of a colorimetrically detectable response.
Patent JP-S61145495-A (JP)
Inventor: TOMATSU TSUTOMU
IPC: G21C19/20
Filed: 1984-12-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0977557-A (JP)
Title: Ceramics for magnetic head
Inventor: NAGASE RYUICHI
IPC: G11B5/31
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain hematite (α-Fe2 O3 )-base nonmagnetic ceramics excellent in CSS characteristics and having reduced spontaneous magnetization. SOLUTION: A powdery Fe2 O3 -Cr2 O3 mixture is calcined, pulverized, compacted and sintered at <=1,300 deg.C in the air or further subjected to HIP if necessary to produce a hematite-base nonmagnetic substrate for a magnetic head contg. Cr2 O3 by 5.5-20mol% based on the amt. of Fe2 O3 as the base. The resultant ceramics has reduced spontaneous magnetization as compared with Fe2 O3 (100%). The crystal structure of the sintered compact has a single phase and superior CSS characteristics are maintained.
Patent JP-S61144974-A (JP)
Title: Method and device for facsimile signal transmission
Inventor: OGAWA TAKASHI
IPC: H04N1/40
Filed: 1984-12-19
Abstract: PURPOSE:To maintain such resolving power that recording picture quality is practically sufficient and to reduce the amount of data sent out to a transmission line to a half by thinning out zigzag and transmitting picture element data read out of an original during transmission, and interpolating the thinned-out picture element data during reception to the number of picture elements in the reading operation and recording the data. CONSTITUTION:The read picture element data is coded into a binary image signal PD of every scanning line which is '0' for white and '1' for black and this signal is supplied to a data extracting circuit 12. When the image signal PD corresponding to an odd-numbered scanning line, picture element data are sampled in odd-number order of 1, 3, 5, 7, 9... in a main scanning direction. Further, when the image signal PD corresponds to an even-numbered scanning line, picture element data are sampled successively in the even-number order of 2, 4, 6, 8, 10... in the main scanning direction and supplied from a sampling circuit 25 to a storage circuit 26. A decoding circuit 16 decodes the supplies coded data of every scanning line according to a decoding method corresponding to the coding method to restored the data to transmit data TD, which is supplied to a data charging circuit 17. Consequently, the amount of data sent out to the transmission line is reduced to a half to increase the transmission rate.
Patent JP-S61145795-A (JP)
Title: Driving method of semiconductor memory
Inventor: TAKESHIMA TOSHIO
IPC: G11C11/409
Filed: 1984-12-19
Abstract: PURPOSE:To obtain simply and accurately an optimum precharge level with high reproducibility by securing the balance a dummy cell and paired bit lines driven at the working power supply voltage level and the earth level stored in a memory cell as the information 0 and 1 respectively and using a balance level produced on the bit line as the precharge level of the dummy cell. CONSTITUTION:A bit line balance signal line P1 is set at a high level after a sense amplifier SA is set inactive and therefore the balance is secured between paired bit lines B0 and B1. For a balance level VR1, the capacities applied to lines B0 and B1 are equal to (CB+CR). Thus the level VR1 is set at VD or GND and therefore VR1=VD/2 is satisfied. Then the precharge level of the dummy capacity CR is naturally equal to the VR1 within dummy cells DC00 and DC10 respectively. Here dummy word lines DW0 and DW1 are set at a low level to secure the break between cells DC00/DC10 and lines B0/B1. Then a bit line precharge signal line P0 is set at a high level to precharge both lines B0 and B1 at a level VP. Hereafter a holding state is continued.
Patent JP-S62127265-A (JP)
Title: Thermal transfer recorder
Inventor: TOMITA HIROSHI
IPC: B41J2/325
Filed: 1985-11-28
Abstract: PURPOSE:To prevent a recording position from being misregistered and ensure high-quality thermal transfer recording, by rolling a recording paper before the first thermal transfer recording, in a thermal transfer recorder suitable for color recording. CONSTITUTION:A recording paper 13 paid out from a recording paper roll 12 to be recorded in the first color ink is rolled by a rolling driving roller 31 and a rolling press roller 32, is then fed together with an ink sheet 2 supplied from an ink sheet roll 1 in the state of being pressed between a thermal head 5 and a platen 6, and is subjected to the first recording. Next, the head 5 is separated from the platen 5, the paper 13 is rewound around the roll 12, and then the head 5 is again pressed against the platen 6 while feeding the paper 13, thereby recording in the second color. Recording in the third color is similarly performed. Accordingly, all recording operations can be conducted on the recording paper under the same condition, a recording position is prevented from being misregistered and high-quality thermal transfer recording can be achieved.
Patent JP-H03131181-A (JP)
Title: Brightness adjustment circuit
Inventor: TAKIZAWA HIDEO
IPC: H04N5/57
Filed: 1989-10-17
Abstract: PURPOSE:To always keep a liquid crystal screen at an optimum brightness level by obtaining number of times when a luminance signal leaches white level and black level distortion for a prescribed period such as one field respectively and adjusting the luminance signal automatically based on a difference between number of times of both level distortions. CONSTITUTION:When an n-bit luminance signal Y is inputted to an input terminal 21, the luminance signal Y is added to an n-bit luminance control signal at an adder circuit 22. The luminance signal is amplified by a contrast control circuit 24 and converted into (n+alpha) bits and inputted to a limit circuit 25. The limit circuit 25 compresses the signal of (n+alpha) bits into an n-bit signal, and compresses a maximum value or a minimum value in n-bit depending on the content of the data in excess of n-bit. Then the n-bit luminance signal is controlled based on number of times of compression to a maximum value and number of times of compression to a minimum value for each prescribed period. Thus, the liquid crystal screen is kept always at an optimum luminance level.
Patent JP-S63123592-A (JP)
Title: Cream solder
Inventor: OCHIAI MASAYUKI
IPC: B23K35/22
Filed: 1986-11-11
Abstract: PURPOSE:To prevent deterioration in the quality of cream solder by kneading solder powder with a flux consisting of a 1st gel-like flux contg. rosin hardly soluble in org. solvents and activator and 2nd sol-like flux essentially consisting of rosin easily soluble in org. solvents. CONSTITUTION:The 1st gel-like flux is composed of the rosin (hardly soluble in solvents), org. solvent and activator (n-butyl amine hydro chloride, etc.). The 2nd sol-like flux is composed of the rosin (easily soluble in solvents), org. solvent and thixo agent bydrogenated castor oil, etc.). The 1st gel-like flux and the 2nd sol-like flux are mixed and stirred. Eutectic solder particles (tin and 38% lead, etc.) is added to the mixed and stirred soln. and the liquid is kneaded with a kneading machine to form the cream solder. Printability by a stainless steel mask etc., and solderability are improved and the reliability of connection is improved by using such solder.
Patent JP-H1179009-A (JP)
Title: Crawler type travel device
Inventor: SUZUKI RYOHEI
IPC: B62D55/096
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To suppress continuous impact noises when a crawler is caught in a sprocket, over a long period with reliability. SOLUTION: A crawler receiver 24 comprises a front guide block 25, a rear guide block 26, a skid block 27 held vertically movable in engagement with these guide blocks 25 and 26, coil springs 28 for forcing the skid block 27 upward, and a skid-block locking mechanism 29 for permitting the upward displacement and checking the downward displacement of the skid block 27. Because of this constitution, even if the crawler sliding surface 27C of the skid block 27 wears out, the springs 28 and locking mechanism 29 press the sliding surface 27C into a constant slide on the crawler to thus suppress continuous impact noises caused while the crawler is caught in the sprocket.
Patent JP-H08110686-A (JP)
Title: Cleaning method for contact electrifying unit in image forming device
Inventor: HAYAKAWA NAOSHI
IPC: G03G21/10
Filed: 1994-10-07
Abstract: PURPOSE: To select an adequate cleaning means capable of effectively cleaning the surface of a contact electrifying unit without damaging in an image forming device of a contact electrifying system. CONSTITUTION: The abrasive paper 32 is held in press contact with the surface layer 23 of the contact electrifying unit 2 by a specified load, and after performing the specified times of abrasive operation in the state of press contact therewith, the surface layer 23 of the contact electrifying unit 2 is observed. Based on the observation, in deciding the state that the surface layer 23 of the contact electrifying unit 2 is ground to become the smooth surface without any stripping-off, the state that the projecting and recessing parts remain on the surface layer 23 or the state that the stripping-off or the cracking is generated on the surface 23, the surface layer 23 is cleaned by the cleaning means corresponding to the state of the surface layer 23.
Patent JP-H04143485-A (JP)
Title: Oil supply pump device
Inventor: TAKIGAWA KEN
IPC: F04C29/02
Filed: 1990-10-04
Abstract: PURPOSE:To reduce the cost and enhance the utility by furnishing a yoke fit portion and non-fit portion in an eccentric part, installing a ring-shaped member for adjustment of capacity in the non-fit portion, and therewith filling the pumping chamber over the height corresponding to this non-fit portion. CONSTITUTION:The protrusion height H1 of an eccentric part 2 in a main pump 10 protruding down a seal ring 34 is set to the max. height appearing in a plurality of machine models having different horse-power ratings. The height H2 of a yoke 6 fitted on this eccentric part 2 is set to the reference height value obtained by dividing the eccentric part 2 protrusion height H1 with the integer 2, i.e., half the height, and a yoke fit portion for individual fitting of the yoke 6 and the residdum as non-fit portion are provided in the height direction of the eccentric part 2, and in this yoke 6 non-fit portion a ring-shaped member 9 for adjustment of capacity is installed so as to fill the pumping chamber 4 over the height corresponding to the non-fit portion. Thereby the capacity of the pumping chamber 4 is made half while the rotor 3 and yoke 6 are made common, and the pump capacity can be set easily in response to a minor horse-power.